Old combinations need a current-build check.
Palworld 1.0 changed the breeding table. These reproducible examples show why a recipe saved before release can now produce a different species—and why not every older recipe should be assumed wrong.
Last updated: July 17, 2026
Short answer
Palworld 1.0 added 72 Pals and revised combination outcomes. Recheck any pre-1.0 recipe against the current build before spending Cake or planning a multi-step route.
Pocketpair's Palworld 1.0 release notes report 47 new species, 25 variants, and 287 Pals in total. PalRoute's current model is pinned to Steam build 24181105.
Six combinations that changed
| Parents | Pre-1.0 result | Build 24181105 | Reproduce |
|---|---|---|---|
| Penking + Bushi | Anubis | Sibelyx | Open current result |
| Mossanda + Petallia | Lyleen | Valentail | Open current result |
| Kitsun + Astegon | Shadowbeak | Relaxaurus | Open current result |
| Vanwyrm + Anubis | Faleris | Reptyro | Open current result |
| Grizzbolt + Relaxaurus | Orserk | Reptyro | Open current result |
| Mossanda + Rayhound | Grizzbolt | Lullu | Open current result |
The pre-1.0 column comes from the fixed PalCalc commit 6772aeb. The current column is calculated by PalRoute's pinned snapshot and covered by its full scoped-oracle regression.
Two controls that did not change
| Parents | Pre-1.0 result | Build 24181105 |
|---|---|---|
| Relaxaurus + Sparkit | Relaxaurus Lux | Relaxaurus Lux |
| Incineram + Maraith | Incineram Noct | Incineram Noct |
These controls matter: the evidence supports “many outcomes changed,” not “every old recipe is wrong.” A current-build lookup is safer than either assumption.
How to check an older recipe
- Confirm the calculator is labeled for the current game build, not only “1.0” in generic copy.
- Enter the two species in the Palworld 1.0 breeding calculator and review the current species outcome.
- If the target requires multiple generations, add the species you already have to the Palbox Route planner.
- Copy the result and its state URL so another player can reproduce the same inputs and snapshot.
Method and evidence boundary
This comparison joins the last pre-1.0 PalCalc database pinned by the project with PalRoute's current fixed snapshot. Current outcomes are generated by the same model covered by 41,616 scoped pair keys and 41,617 gender-resolved oracle outcomes.
That regression demonstrates reproducibility against the pinned oracle. It is not an official Pocketpair verification, a guarantee for future patches, or proof that every edge case was independently reproduced in game. Read the data changelog and source notes for commits, checksums, counts, exclusions, and the separate owner validation record.
Frequently asked questions
Are all pre-1.0 breeding combinations wrong?
No. Some combinations still produce the same species, but many changed. Check the current game build before spending resources on an older recipe.
Why does PalRoute show 288 internal records when the release notes say 287 Pals?
Pocketpair reports 287 Pals. PalRoute has 288 internal records because its pinned sources represent two Gumoss records under one display name; 288 is not an official Pocketpair count.
Does this guide cover passives, IVs, Mutation odds, or Cake cost?
No. The comparison covers species outcomes only. Passive inheritance, IVs, Mutation odds, resource costs, hatch time, and required copies are outside the PalRoute model.